发明名称 CIGARETTE HAVING AIR CELL
摘要 PROBLEM TO BE SOLVED: To provide a filter-tipped cigarette of good quality which reduces the disposal quantity of tobacco leaves, reduces the quantity of toxic products contained in the smoke of the cigarette, has a simple structure and can be manufactured/mass-produced at a low cost. SOLUTION: This filter-tipped cigarette features comprising the following elements: a first cylindrical member 12 having a combustible cylinder 14 outside the member 12 itself and substantially filled with tobacco leaves 16; a second cylindrical member installed with a space emptied in a coaxially matched state with the first member 12 and substantially filled with a filtering material 24: and a third cylindrical member 30 composed of an external cylinder installed between the first member 12 and the second member in a connected state with both members, and providing a space 54 between the tobacco leaves and the filtering material. The third member may have an opening 50.
申请公布号 JP2000325067(A) 申请公布日期 2000.11.28
申请号 JP20000137994 申请日期 2000.05.11
申请人 HAN JO LEE;TAEJUN KIM 发明人 HAN JO LEE;TAEJUN KIM
分类号 A24D3/04;A24D1/04;A24D3/02;(IPC1-7):A24D3/04 主分类号 A24D3/04
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